Implement basic auth to Operaton client #152
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""" WalkthroughThe changes introduce optional basic authentication support to the Changes
Sequence Diagram(s)sequenceDiagram
participant Caller
participant ProcessClient
participant BaseClient
participant RemoteServer
Caller->>ProcessClient: initialize(base_url, username, password)
ProcessClient->>BaseClient: initialize(base_url, username, password)
Caller->>ProcessClient: test_engine
ProcessClient->>BaseClient: get("/engine")
BaseClient->>RemoteServer: HTTP GET /engine (with optional Basic Auth)
RemoteServer-->>BaseClient: Response
BaseClient-->>ProcessClient: Response
ProcessClient-->>Caller: Response
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🚧 Files skipped from review as they are similar to previous changes (1)
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Actionable comments posted: 3
🔭 Outside diff range comments (1)
lib/bas/utils/operaton/process_client.rb (1)
70-77: Critical issue: ProcessClient bypasses BaseClient authentication.The ProcessClient overrides the
build_connmethod without including authentication logic, which means authentication configured in BaseClient will be bypassed for this client.Either remove this override to use BaseClient's authentication-enabled connection, or add authentication support:
Option 1 (Recommended): Remove the override to use BaseClient's build_conn
- def build_conn - Faraday.new(url: @base_url) do |f| - f.request :multipart - f.request :url_encoded - f.response :json, content_type: /\bjson$/ - f.adapter Faraday.default_adapter - end - endOption 2: Add authentication support to the override
def build_conn Faraday.new(url: @base_url) do |f| f.request :multipart f.request :url_encoded f.response :json, content_type: /\bjson$/ f.adapter Faraday.default_adapter + f.basic_auth(@username, @password) if @username && @password end endHowever, Option 1 is preferred to avoid duplicating authentication logic.
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📒 Files selected for processing (3)
lib/bas/utils/operaton/base_operaton_client.rb(3 hunks)lib/bas/utils/operaton/external_task_client.rb(1 hunks)lib/bas/utils/operaton/process_client.rb(2 hunks)
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🧬 Code Graph Analysis (1)
lib/bas/utils/operaton/base_operaton_client.rb (2)
lib/bas/utils/operaton/external_task_client.rb (2)
initialize(22-93)initialize(23-31)lib/bas/utils/operaton/process_client.rb (2)
initialize(18-78)initialize(19-22)
🔇 Additional comments (7)
lib/bas/utils/operaton/base_operaton_client.rb (4)
5-5: LGTM - Base64 require added appropriately.The Base64 require is correctly added to support credential encoding for basic authentication.
14-21: LGTM - Constructor properly accepts authentication parameters.The constructor correctly accepts optional username and password parameters and stores them as instance variables for later use.
29-29: LGTM - Response logger added for debugging.The response logger middleware will help with debugging HTTP requests and responses.
38-44: Reconsider the localhost exclusion logic for security.The authentication bypass for localhost and 127.0.0.1 could be a security concern. This assumes local development environments don't need authentication, but this might not always be appropriate.
Consider if this exclusion is necessary for your use case. If authentication should be consistent across all environments, remove this condition:
def basic_auth_required? - return false if @username.to_s.empty? || @password.to_s.empty? - - uri = URI.parse(@base_url) - host = uri.host - !(host.nil? || host.include?("localhost") || host == "127.0.0.1") + !@username.to_s.empty? && !@password.to_s.empty? endlib/bas/utils/operaton/external_task_client.rb (1)
26-31: LGTM - Authentication parameters properly forwarded to BaseClient.The constructor correctly passes the username and password parameters to the parent BaseClient class, enabling authentication support for the ExternalTaskClient.
lib/bas/utils/operaton/process_client.rb (2)
19-22: LGTM - Constructor properly accepts and forwards authentication parameters.The constructor correctly accepts optional username and password parameters and forwards them to the BaseClient superclass.
40-42: LGTM - Simple engine connectivity test method.The test_engine method provides a straightforward way to test connectivity to the Operaton engine endpoint.
Pull Request Test Coverage Report for Build 16355588610Details
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This PR implements basic authentication for the Operaton client, enhancing the security of the connections.
issue #151
Changes
This implementation ensures that all communications with the Operaton API are now authenticated for staging or production evironments, improving the overall security of the system.
Summary by CodeRabbit
New Features
Improvements